E3Z-R81 Omron, E3Z-R81 Datasheet - Page 2

• Manufacturer Part Number: E3Z-R81
• Description: Industrial Photoelectric Sensors 2M POLAR PNP CABLE RETRO
• Manufacturer: Omron
• Type: Photoelectric Sensorr
• Series: E3Zr

Specifications of E3Z-R81

• Features: Light ON / Dark ON
• Height: 33.2 mm
• Length: 20 mm
• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: - 25 C
• Operating Supply Voltage: 12 V to 24 V
• Width: 10.8 mm
• Sensing Distance: 4000 mm
• Output Configuration: PNP
• Output Current: 100mA
• Sensor Output: PNP
• Supply Voltage Range Dc: 12V To 24V
• Sensor Housing: Rectangular
• Sensing Range Min: 100mm
• Sensor Input: Optical
• Supply Voltage Max: 24VDC
• Sensing Range Max: 4m
• Proximity Sensor Type: Photoelectric
• Output Type: PNP
• Proximity Sensor Sensing Distance: 4000mm
• Proximity Sensor Sensing Distance Range: >=1200mm
• Proximity Sensor Switching Mode: Light ON/Dark ON
• Mounting: Screw
• Operating Temp Range: -25C to 55C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 12V
• Operating Supply Voltage (typ): 12/15/18/24V
• Operating Supply Voltage (max): 26.4V
• Pin Count: 4
• Sensing Method: Retroreflective
• Sensing Object: Mirror
• Sensing Light: Red
• Mounting Type: Bracket Mount
• Current - Supply: 30mA
• Voltage - Supply: 12 V ~ 24 V
• Package / Case: Module, Pre-Wired
• Sensing Mode: Polarized Retroreflective
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Ordering Information
Sensors
*1. The Reflector is sold separately. Select the Reflector model most suited to the application.
*2. The sensing distance specified is possible when the E39-R1S is used. Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
*3. Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.
*4. Models with emission stop function. Refer to page 8, Photoelectric Sensors Technical Guide for details.
Through-beam
(Emitter + Receiver)
*3
Retro-reflective with
MSR function
Diffuse-reflective
Distance-settable
Refer to E3Z-LS.
Slit-type Through-
beam
Refer to E3Z-G.
Limited-reflective for
transparent glasses
Retro-reflective with-
out MSR function for
clear, plastic bottles
Sensing method
Orders for individual Emitters and Receivers are accepted. (Modifications are required for some models. Ask your OMRON representative for details.)
Emission stop
function
[Refer to Dimensions on page 16.]
Appearance
1 axis
2 axes
1 axis
2 axes
*1
*1
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 Connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Pre-wired M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Pre-wired (2 m)
Standard M8 connector
Connection method
5 to 100 mm
(wide view)
25 mm
20 to 40 mm (BGS min setting)
20 to 200 mm (BGS max setting)
2 to 20 mm (BGS min setting)
2 to 80 mm (BGS max setting)
30±20 mm
40 min. Incident threshold (FGS min setting)
200 min. Incident threshold (FGS max setting)
Sensing distance
90±30 mm
(narrow beam)
500 mm (80 mm)
1 m
(100 mm)
2 m (500 mm)
4 m
10 m
*2
30m
15 m
*2
*2
E3Z-T61 2M
Emitter
Receiver E3Z-T61-D 2M
E3Z-T66
Emitter
Receiver E3Z-T66-D
E3Z-T61A 2M
Emitter
Receiver E3Z-T61-A-D 2M
E3Z-T66A
Emitter
Receiver E3Z-T66-A-D
E3Z-T62 2M
Emitter
Receiver E3Z-T62-D 2M
E3Z-T67
Emitter
Receiver E3Z-T67-D
E3Z-T62-G0 2M *4
Emitter
Receiver E3Z-T62-G0-D 2M
E3Z-T67-G0 *4
Emitter
Receiver E3Z-T67-G0-D
E3Z-R61 2M
E3Z-R66
E3Z-D61 2M
E3Z-D66
E3Z-D62 2M
E3Z-D67
E3Z-L61 2M
E3Z-L66
E3Z-LS61 2M
E3Z-LS66
E3Z-LS63 2M
E3Z-LS68
E3Z-G61 2M
E3Z-G62 2M
E3Z-G61-M3J
E3Z-G62-M3J
E3Z-L63 2M
E3Z-L68
E3Z-B61 2M
E3Z-B66
E3Z-B62 2M
E3Z-B67
NPN output
E3Z-T61-L 2M
E3Z-T66-L
E3Z-T61-A-L 2M
E3Z-T66-A-L
E3Z-T62-L 2M
E3Z-T67-L
E3Z-T62-G0-L 2M
E3Z-T67-G0-L
Model
Red light
E3Z-T81 2M
Emitter
Receiver E3Z-T81-D 2M
E3Z-T86
Emitter
Receiver E3Z-T86-D
E3Z-T81A 2M
Emitter
Receiver E3Z-T81-A-D 2M
E3Z-T86A
Emitter
Receiver E3Z-T86-A-D
E3Z-T82 2M
Emitter
Receiver E3Z-T82-D 2M
E3Z-T87
Emitter
Receiver E3Z-T87-D
E3Z-T82-G0 2M *4
Emitter
Receiver E3Z-T82-G0-D 2M
E3Z-T87-G0 *4
Emitter
Receiver E3Z-T87-G0-D
E3Z-R81 2M
E3Z-R86
E3Z-D81 2M
E3Z-D86
E3Z-D82 2M
E3Z-D87
E3Z-L81 2M
E3Z-L86
E3Z-LS81 2M
E3Z-LS86
E3Z-LS83 2M
E3Z-LS88
E3Z-G81 2M
E3Z-G82 2M
E3Z-G81-M3J
E3Z-G82-M3J
E3Z-L83 2M
E3Z-J88
E3Z-B81 2M
E3Z-B86
E3Z-B82 2M
E3Z-B87
PNP output
E3Z-T81-L 2M
E3Z-T86-L
E3Z-T81-A-L 2M
E3Z-T86-A-L
E3Z-T82-L 2M
E3Z-T87-L
E3Z-T82-G0-L 2M
E3Z-T87-G0-L
Infrared light
E3Z
2